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BWF series WIFI smart switch controller, the outer shell is made of Pc flame retardant material, which is safer to use; the maximum load of 230V/2A can be extended to 125A through the

contactor, using standard WIFI: 2.4GHzb/g/n.

The BV Series Rail-Type Voltmeter Can Be Used For Voltage Indication In Various Electrical Situations. The Products Are Divided Into Single-Phase Indication And Three-Phase Indication. The Voltmeter Adopts A Rail-Type Modular Design And Can Be Installed In Conjunction With Other Rail-Type Modular Products. The Rail-Type Voltmeter Complies With The Standards GB/T 140848.4, IEC60947-4-1

The BV Series Rail-Type Voltmeter Can Be Used For Voltage Indication In Various Electrical Situations. The Products Are Divided Into Single-Phase Indication And Three-Phase Indication. The Voltmeter Adopts A Rail-Type Modular Design And Can Be Installed In Conjunction With Other Rail-Type Modular Products. The Rail-Type Voltmeter Complies With The Standards GB/T 140848.4, IEC60947-4-1

The BV Series Rail-Type Voltmeter Can Be Used For Voltage Indication In Various Electrical Situations. The Products Are Divided Into Single-Phase Indication And Three-Phase Indication. The Voltmeter Adopts A Rail-Type Modular Design And Can Be Installed In Conjunction With Other Rail-Type Modular Products. The Rail-Type Voltmeter Complies With The Standards GB/T 140848.4, IEC60947-4-1

The BV Series Rail-Type Voltmeter Can Be Used For Voltage Indication In Various Electrical Situations. The Products Are Divided Into Single-Phase Indication And Three-Phase Indication. The Voltmeter Adopts A Rail-Type Modular Design And Can Be Installed In Conjunction With Other Rail-Type Modular Products. The Rail-Type Voltmeter Complies With The Standards GB/T 140848.4, IEC60947-4-1

The BV Series Rail-Type Voltmeter Can Be Used For Voltage Indication In Various Electrical Situations. The Products Are Divided Into Single-Phase Indication And Three-Phase Indication. The Voltmeter Adopts A Rail-Type Modular Design And Can Be Installed In Conjunction With Other Rail-Type Modular Products. The Rail-Type Voltmeter Complies With The Standards GB/T 140848.4, IEC60947-4-1

The BV Series Rail-Type Voltmeter Can Be Used For Voltage Indication In Various Electrical Situations. The Products Are Divided Into Single-Phase Indication And Three-Phase Indication. The Voltmeter Adopts A Rail-Type Modular Design And Can Be Installed In Conjunction With Other Rail-Type Modular Products. The Rail-Type Voltmeter Complies With The Standards GB/T 140848.4, IEC60947-4-1

The BV Series Rail-Type Voltmeter Can Be Used For Voltage Indication In Various Electrical Situations. The Products Are Divided Into Single-Phase Indication And Three-Phase Indication. The Voltmeter Adopts A Rail-Type Modular Design And Can Be Installed In Conjunction With Other Rail-Type Modular Products. The Rail-Type Voltmeter Complies With The Standards GB/T 140848.4, IEC60947-4-1

The BV Series Rail-Type Voltmeter Can Be Used For Voltage Indication In Various Electrical Situations. The Products Are Divided Into Single-Phase Indication And Three-Phase Indication. The Voltmeter Adopts A Rail-Type Modular Design And Can Be Installed In Conjunction With Other Rail-Type Modular Products. The Rail-Type Voltmeter Complies With The Standards GB/T 140848.4, IEC60947-4-1

BIR series pulse relay coils are triggered by pulses and their contacts close. The product has two stable mechanical positions and the contacts will open when the next pulse comes.

Each received pulse will invert the position of the contacts, controllable by an unlimited number of push buttons. And it has the characteristics of zero power consumption.

Pulse relays can be used to control lighting circuits through buttons. The circuit consists of incandescent lamps, halogen lamps, etc. (resistive load), fluorescent lamps, discharge lamps, etc.(inductive load).

Comply with standards: GB/T 21711.1, IEC60669-2-1

BMC7 miniature automatic AC contactor (also known as modular contactor, construction contactor) is mainly suitable for power systems with AC 50Hz/60Hz, rated

operating voltage up to 400V, and rated operating current up to 63A, in AC-1 , AC-7a (non-inductive or low-inductive loads, resistance furnaces, household

appliances and low-inductive loads for similar purposes) use category, used for remote switches and control circuits, and can also be used to control household

motor loads. Household contactors are not used to break short-circuit current, so appropriate short-circuit protection appliances (such as small circuit breakers)

should be selected when used. Comply with standards IEC61095, GB17885.  IEC60947-4-1,GB/T 14048.4.

BMC7 miniature automatic AC contactor (also known as modular contactor, construction contactor) is mainly suitable for power systems with AC 50Hz/60Hz, rated

operating voltage up to 400V, and rated operating current up to 63A, in AC-1 , AC-7a (non-inductive or low-inductive loads, resistance furnaces, household

appliances and low-inductive loads for similar purposes) use category, used for remote switches and control circuits, and can also be used to control household

motor loads. Household contactors are not used to break short-circuit current, so appropriate short-circuit protection appliances (such as small circuit breakers)

should be selected when used. Comply with standards IEC61095, GB17885.  IEC60947-4-1,GB/T 14048.4.